https://ioio.su/

IOIO-X

The 10th Open International Origami Olympiad will be held on the internet
from October 25th, 2025 to November 30th, 2025...

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Gallery

The most interesting photos from the Olympiads of various years are preserved in the Gallery. You can view them by the reference below.

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Stats

This section contains various statistics for the latest Olympiads.

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Task info

During the Olympiad, all participants are sent the books with tasks (.pdf), which they should make in a specified period.

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Contacts

If you have any suggestions for improving this site or you just want to cooperate with the IOIO team ...

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International Origami Internet Olympiad

Welcome to the official website of the International Origami Internet Olympiad (IOIO)! We are glad you consume our online content.

Here you will be able to see the results of the latest IOIO Olympiads, to learn more about the participants of various years, to look through the reports and statistic materials in detail as well as to apply for the participation in new competitions (when the date of acceptance of applications for participation is announced).

The IOIO project was set up in the Russian Federation in 2010.This is an absolutely free project for participants. Every inhabitant of the Earth can take part in it. In recent years IOIO has become one of the most significant and popular events in the world of origami. Thousands of masters of origami from all over the world have taken part in IOIO. The names of many of them are known to every origamist now. So, apart from entertainment, the Olympiad gives participants a unique chance to come into the spotlight! You can also challenge the best masters of origami!


Random participants profiles of IOIO
Russia flag
Russia | Nikitin Artemy

Nikitin Artemy

From Russia

544 | 0

Profile
Canada flag
Canada | Hubert Villeneuve

Hubert Villeneuve

From Canada

1259 | 1

Profile
China flag
China | Quan Chenhao

Quan Chenhao

From China

661 | 4

Profile
China flag
China | PAN Hang

PAN Hang

From China

977 | 0

Profile
India flag
India | Athreya C.

Athreya C.

From India

807 | 0

Profile
Greece flag
Greece | Dimmis Petrides

Dimmis Petrides

From Greece

746 | 0

Profile
IOIO - 2025

Information about Olimpiads (IOIO) of various years

Selected profiles

Rating of participants

Participants map


Random photos from the «Gallery»
IOIO-2021,Task №2021

IOIO-2021
Task №8
(Tao Jun)

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IOIO-2021,Task №2021

IOIO-2021
Task №3
(Tzvetelina Iltcheva)

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IOIO-2021,Task №2021

IOIO-2021
Task №12
(Madonna Yoder)

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IOIO-2021,Task №2021

IOIO-2021
Task №4
(Christophe MICHEL)

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IOIO-2021,Task №2021

IOIO-2021
Task №10
(Hongyan Zhang)

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IOIO-2018,Task №2018

IOIO-2018
Task №12
(Timoshik Aleksandr)

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